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SMSL SD-793II decoder uses the advanced digital receiver chip DIR9001, it can receive 24bit/96K signals at the highest. DAC adapt the one of the best D/A decode PCM1793 chip(192K/24Bit convert chip). Use active low pass filteroutput (sealed pack OPA2134, user an change this IC to adjust sound). 
  • SMSL SD-793II decoder can work with coaxial and optical jacks on computer LCD, TV, CD, DVD, MD
  • It uses the classic match chipset dir9001+pcm1793+opa2134, can reach a very good sound
  • Built-in headphone amplifier,6.35mm headphone jack on the front panel
  • Supports RCA and headphone jack output
  • SD-793II using aluminum shell, CNC high-precision process, drawing oxidation, custom solid aluminum knob (anti-skid design)

Audio Optical Coaxial DAC 24BIT96KHZ Built-in Headphone Amplifier
Input interface: coaxial or optical fiber(with switch) 
Input frequency:44.1, 48, 96KHZ/16/24BIT 
SNR: > 113dB 
Dynamic range: 105dB 
Distortion: 1KHZ% under 0.0006 
Rated output: 1.7VPP 
Frequency response: 20 - 20KHz( - 0.2dB) 
Total output power: < 8W 
Headphone output power: 65mW @ 16Ω; 130mW @ 32Ω 
Headphone output distortion: 0.01% THD + N @ 100mW/32Ω 3 2 9 4 5 8 6



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